Java indexOf() Method Explained | Find Character Positions in Strings!

Опубликовано: 23 Июль 2026
на канале: Java Guru English
18
3

📌 Java String indexOf() Method Explained!
In this video, we explore the int indexOf(char ch) method in Java. Learn how to find the first occurrence of a character in a string and understand its practical use cases.

🔹 Topics Covered:
✔ What is indexOf(char ch) in Java?
✔ How to find the position of a character in a string
✔ Handling cases when a character is not found
✔ Difference between indexOf(char ch) and lastIndexOf(char ch)
✔ Best practices for searching characters efficiently

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